<template>
  <div class="pay-checkout-page">
    <div class="container">
      <RbtBread>
        <RbtBreadItem to="/">首页</RbtBreadItem>
        <RbtBreadItem to="/cart">购物车</RbtBreadItem>
        <RbtBreadItem>填写订单</RbtBreadItem>
      </RbtBread>
      <div v-if="checkoutInfo" class="wrapper">
        <!-- 收货地址 -->
        <h3 class="box-title">收货地址</h3>
        <div class="box-body">
          <CheckoutAddress
            :list="checkoutInfo.userAddresses"
            @change="changeAddress"
          />
        </div>
        <!-- 商品信息 -->
        <h3 class="box-title">商品信息</h3>
        <div class="box-body">
          <table class="goods">
            <thead>
              <tr>
                <th width="520">商品信息</th>
                <th width="170">单价</th>
                <th width="170">数量</th>
                <th width="170">小计</th>
                <th width="170">实付</th>
              </tr>
            </thead>
            <tbody>
              <tr v-for="item in checkoutInfo.goods" :key="item.id">
                <td>
                  <a href="javascript:;" class="info">
                    <img :src="item.picture" />
                    <div class="right">
                      <p>{{ item.name }}</p>
                      <p>{{ item.attrsText }}</p>
                    </div>
                  </a>
                </td>
                <td>&yen;{{ item.payPrice }}</td>
                <td>{{ item.count }}</td>
                <td>&yen;{{ item.totalPrice }}</td>
                <td>&yen;{{ item.totalPayPrice }}</td>
              </tr>
            </tbody>
          </table>
        </div>
        <!-- 配送时间 -->
        <h3 class="box-title">配送时间</h3>
        <div class="box-body">
          <a class="my-btn active" href="javascript:;"
            >不限送货时间：周一至周日</a
          >
          <a class="my-btn" href="javascript:;">工作日送货：周一至周五</a>
          <a class="my-btn" href="javascript:;">双休日、假日送货：周六至周日</a>
        </div>
        <!-- 支付方式 -->
        <h3 class="box-title">支付方式</h3>
        <div class="box-body">
          <a class="my-btn active" href="javascript:;">在线支付</a>
          <a class="my-btn" href="javascript:;">货到付款</a>
          <span style="color: #999">货到付款需付5元手续费</span>
        </div>
        <!-- 金额明细 -->
        <h3 class="box-title">金额明细</h3>
        <div class="box-body">
          <div class="total">
            <dl>
              <dt>商品件数:</dt>
              <dd>{{ checkoutInfo.summary.goodsCount }}件</dd>
            </dl>
            <dl>
              <dt>商品总价:</dt>
              <dd>￥{{ checkoutInfo.summary.totalPrice }}</dd>
            </dl>
            <dl>
              <dt>运<i></i>费:</dt>
              <dd>￥{{ checkoutInfo.summary.postFee }}</dd>
            </dl>
            <dl>
              <dt>应付金额:</dt>
              <dd class="price">￥{{ checkoutInfo.summary.totalPayPrice }}</dd>
            </dl>
          </div>
        </div>
        <!-- 提交订单 -->
        <div class="submit">
          <RbtButton type="primary" @click="submitOrder">提交订单</RbtButton>
        </div>
      </div>
    </div>
  </div>
</template>

<script setup lang="ts">
import { findCheckoutInfo, createOrder } from '@/api/order'
import Message from '@/components/Message'
import { OrderGoodsType, OrderType } from '@/types/user'
import { useRouter } from 'vue-router'

const checkoutInfo = ref<OrderType>(null)
findCheckoutInfo().then(res => {
  checkoutInfo.value = res.data.result
  // 设置提交时候偶的商品
  requestParams.goods = checkoutInfo.value.goods.map(item => {
    return {
      skuId: item.skuId,
      count: item.count
    }
  })
})

// 需要提交的字段
const requestParams = reactive({
  addressId: null,
  deliverTimeType: 1,
  payType: 1,
  buyerMessage: '',
  goods: [] as OrderGoodsType[]
})

// 切换地址
const changeAddress = (id: string) => {
  requestParams.addressId = id
}

// 提交订单
const router = useRouter()
const submitOrder = () => {
  if (!requestParams.addressId)
    return Message({ text: '请选择收货地址', type: 'warn' })
  createOrder(requestParams).then(res => {
    router.push({ path: '/member/pay', query: { id: res.data.result.id } })
  })
}
</script>

<style scoped lang="scss">
.pay-checkout-page {
  .wrapper {
    background: #fff;
    padding: 0 20px;
    .box-title {
      font-size: 16px;
      font-weight: normal;
      padding-left: 10px;
      line-height: 70px;
      border-bottom: 1px solid #f5f5f5;
    }
    .box-body {
      padding: 20px 0;
    }
  }
}
.goods {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  .info {
    display: flex;
    text-align: left;
    img {
      width: 70px;
      height: 70px;
      margin-right: 20px;
    }
    .right {
      line-height: 24px;
      p {
        &:last-child {
          color: #999;
        }
      }
    }
  }
  tr {
    th {
      background: #f5f5f5;
      font-weight: normal;
    }
    td,
    th {
      text-align: center;
      padding: 20px;
      border-bottom: 1px solid #f5f5f5;
      &:first-child {
        border-left: 1px solid #f5f5f5;
      }
      &:last-child {
        border-right: 1px solid #f5f5f5;
      }
    }
  }
}
.my-btn {
  width: 228px;
  height: 50px;
  border: 1px solid #e4e4e4;
  text-align: center;
  line-height: 48px;
  margin-right: 25px;
  color: #666;
  display: inline-block;
  &.active,
  &:hover {
    border-color: $rbtColor;
  }
}
.total {
  dl {
    display: flex;
    justify-content: flex-end;
    line-height: 50px;
    dt {
      i {
        display: inline-block;
        width: 2em;
      }
    }
    dd {
      width: 240px;
      text-align: right;
      padding-right: 70px;
      &.price {
        font-size: 20px;
        color: $priceColor;
      }
    }
  }
}
.submit {
  text-align: right;
  padding: 60px;
  border-top: 1px solid #f5f5f5;
}
</style>
